201429556

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{17299}}^1$

素因数の和:17415

約数の個数: 24

約数和(自身を含む): 366206400

約数和(自身を除く): 164776844

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 17299, 34598, 69196, 709259, 1228229, 1418518, 2456458, 2837036, 4912916, 50357389, 100714778, 201429556]

約数ペア:

[(1, 201429556), (2, 100714778), (4, 50357389), (41, 4912916), (71, 2837036), (82, 2456458), (142, 1418518), (164, 1228229), (284, 709259), (2911, 69196), (5822, 34598), (11644, 17299)]